CN117180922B - Zeolite rotary wheel convenient to clean and method thereof - Google Patents
Zeolite rotary wheel convenient to clean and method thereof Download PDFInfo
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- CN117180922B CN117180922B CN202311379712.4A CN202311379712A CN117180922B CN 117180922 B CN117180922 B CN 117180922B CN 202311379712 A CN202311379712 A CN 202311379712A CN 117180922 B CN117180922 B CN 117180922B
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- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 title claims abstract description 165
- 229910021536 Zeolite Inorganic materials 0.000 title claims abstract description 112
- 239000010457 zeolite Substances 0.000 title claims abstract description 112
- 238000000034 method Methods 0.000 title claims abstract description 12
- 238000004140 cleaning Methods 0.000 claims abstract description 66
- 230000007246 mechanism Effects 0.000 claims abstract description 46
- 239000002912 waste gas Substances 0.000 claims abstract description 27
- 230000005540 biological transmission Effects 0.000 claims description 81
- 230000000670 limiting effect Effects 0.000 claims description 68
- 238000005192 partition Methods 0.000 claims description 14
- 239000008188 pellet Substances 0.000 claims description 13
- 239000002699 waste material Substances 0.000 claims description 7
- 238000000605 extraction Methods 0.000 claims description 6
- 230000009286 beneficial effect Effects 0.000 claims description 3
- 230000008859 change Effects 0.000 claims description 3
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 230000001771 impaired effect Effects 0.000 claims description 2
- 238000001179 sorption measurement Methods 0.000 abstract description 22
- 230000000694 effects Effects 0.000 abstract description 5
- 239000007789 gas Substances 0.000 description 5
- 238000003795 desorption Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 230000003670 easy-to-clean Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The invention discloses a zeolite rotating wheel convenient to clean and a method thereof, belonging to the technical field of zeolite rotating wheels, and comprising a base frame and a cylinder body, wherein a zeolite disc is arranged in the cylinder body through a disassembly and assembly mechanism and consists of a plurality of zeolite core blocks which are equally divided; the base frame is provided with a cleaning mechanism and a flow guiding mechanism, and the flow guiding mechanism comprises a side wall flow guiding component and an air outlet end flow guiding component. Through the way, the zeolite core blocks are subjected to suction forces in different directions when the zeolite core blocks adsorb waste gas, and the waste gas entering the zeolite rotating wheel can be dispersed and spread in different directions, so that the waste gas can be more fully contacted with the zeolite rotating wheel, and the utilization rate of each part of the zeolite rotating wheel and the adsorption efficiency of the waste gas are further improved; the cleaning mechanism drives the cleaning brush to be stuck to the zeolite disc to scrape accumulated matters on the surface of the zeolite disc by the cleaning brush, and the zeolite disc is not blocked after the cleaning is finished so as to reduce the adsorption effect; the damaged zeolite core blocks can be quickly disassembled through the disassembling and assembling mechanism so as to replace new zeolite core blocks.
Description
Technical Field
The invention relates to the technical field of zeolite rotating wheels, in particular to a zeolite rotating wheel convenient to clean and a method thereof.
Background
The zeolite rotary wheel is a device for separating components in mixed gas, is widely applied to the fields of petrochemical industry, natural gas processing, air separation and the like, and realizes adsorption filtration of the mixed gas by utilizing the adsorption characteristic of zeolite.
The adsorption disc of the zeolite rotating wheel is formed by splicing a plurality of uniformly-divided zeolite core blocks, in the adsorption stage, mixed gas enters the rotating wheel, components in the mixed gas are adsorbed by the zeolite, the rotating wheel continuously rotates after adsorption, a region with the adsorbed components is moved to a heating region, the adsorbed components in the zeolite are released, the rotating wheel continuously rotates, a new adsorption region enters the heating region, and meanwhile, the original desorption region is moved to another region for adsorption. Thus, the rotating wheel continuously and circularly operates, and the continuous adsorption and desorption processes are realized, so that the separation of mixed gas is realized.
As disclosed in the patent with publication number CN219804421U, the zeolite rotating wheel with adsorption and desorption functions is disclosed, the zeolite disc is filled between the rotating wheel ring and the rotating wheel shaft, and the zeolite disc is formed by splicing a plurality of zeolite core blocks which are equally divided, so that the zeolite core blocks can be detached and installed one by one, the problem of inconvenient detachment and installation of the existing zeolite disc is solved, but the detachment and installation operation of the zeolite core blocks of the device is complex, and the replacement of the zeolite core blocks is inconvenient; the waste gas is difficult to fully contact with the zeolite rotating wheel, and the utilization rate of each part of the zeolite rotating wheel and the adsorption efficiency of the waste gas are reduced.
Based on the above, the invention designs a zeolite rotating wheel which is convenient to clean and a method thereof so as to solve the problems.
Disclosure of Invention
In view of the foregoing disadvantages of the prior art, the present invention provides a zeolite wheel and method thereof that is easy to clean.
In order to achieve the above purpose, the invention is realized by the following technical scheme:
A zeolite rotating wheel convenient to clean comprises a base frame and a cylinder body;
the zeolite disc is arranged in the cylinder body through a disassembly and assembly mechanism and consists of a plurality of evenly-divided zeolite core blocks;
The cleaning mechanism and the flow guiding mechanism are respectively arranged on the air inlet side and the air outlet side of the cylinder body, and the cleaning mechanism is provided with a cleaning brush and an exhaust pipe for exhausting waste;
the air exhaust disc is arranged on the lower side of the cylinder body through the side wall flow guiding component, and is arranged on the air outlet side of the cylinder body through the air outlet end flow guiding component.
Further, the side wall flow guide assembly comprises a motor, a first transmission shaft, a first fixing frame, a screw rod, a guide rod and a moving block, wherein the first fixing frame is fixedly connected with the base frame and is positioned at the lower side of the cylinder body, the guide rod is fixedly arranged between the first fixing frames, and the screw rod is rotatably arranged through a bearing; the moving block is in threaded connection with the screw rod through a threaded sleeve and is in limit sliding connection with the guide rod; the output end of the motor is fixedly connected with a first transmission shaft, and the first transmission shaft is in transmission connection with the screw rod.
Further, the air outlet end flow guiding assembly comprises a second fixing frame, a second transmission shaft, a gear ring, a limiting sliding groove, a toothed plate, a transmission gear and a transmission assembly, wherein the second fixing frame is fixedly arranged on the base frame, the second transmission shaft is rotationally connected with the second fixing frame through a bearing, the second transmission shaft is in transmission connection with the first transmission shaft through the transmission assembly, and the transmission assembly is a belt and belt pulley transmission assembly;
A plurality of limiting sliding grooves are formed in the second fixing frame at equal intervals in a circumferential array, and the toothed plate is in limiting sliding connection with the limiting sliding grooves; the gear ring is fixedly connected with the second transmission shaft, and the transmission gear is rotationally connected with the second fixing frame through a bearing; the transmission gear is in meshed connection with the gear ring and the toothed plate; an air extraction disc aligned with the zeolite disc is fixedly arranged on the toothed plate.
Furthermore, the disassembly and assembly mechanism comprises a cylinder shaft, a partition plate, spokes, clamping grooves, a fixed plugboard and a locking assembly, wherein the cylinder shaft is arranged at the axis of the cylinder body, a plurality of spokes are fixedly arranged between one end of the cylinder body and the cylinder shaft, and the spokes are distributed at equal intervals in a circumferential array; the partition board is fixedly arranged between the cylinder body and the cylinder shaft, the partition boards correspond to the spokes one by one, the inner cavity of the cylinder body is uniformly divided into a plurality of sector areas, and the zeolite core blocks are matched with the sector areas in shape; the zeolite core block is provided with a clamping groove which is matched and clamped with the partition board and the fixed plugboard.
Furthermore, the locking component comprises a slot, a locking pin, a locking hole, a locking spring and a pulling plate, the barrel and the barrel shaft are provided with the slot which is communicated with each other, and the fixed plugboard is spliced with the slot; the cylinder shaft and the fixed plugboard are provided with locking holes matched with the locking pins in a plugging manner, one end of each locking pin is fixedly provided with a pulling plate, locking springs are fixedly arranged between the two ends of each pulling plate and the cylinder shaft, and the other end of each locking pin is arranged to be beneficial to the fixed plugboard to push round corners of the locking pins.
Further, the cleaning mechanism comprises a cylinder, a first moving seat, a chute, a second moving seat, a straight groove, a sliding block, a sliding rod, a connecting rod and a limiting component, wherein the cylinder is arranged on the base frame, the output end of the cylinder is fixedly connected with the connecting rod, the connecting rod penetrates through the first moving seat and is fixedly connected with the second moving seat, the chute is arranged on the first moving seat, the straight groove is arranged on the second moving seat, the sliding block is in limiting sliding connection with the straight groove, the sliding block is fixedly connected with the sliding rod, and the sliding rod is in limiting sliding connection with the chute; the sliding block is fixedly provided with a cleaning brush and an exhaust pipe.
Still further, spacing subassembly includes spring, gag lever post, spacing seat and limiting plate, and second removes and is equipped with a plurality of springs between seat and the first seat that removes, first removal seat and gag lever post fixed connection, and spacing seat fixed mounting is on the bed frame, and gag lever post and spacing seat spacing sliding connection, and the tip fixed mounting of gag lever post has the limiting plate of restriction gag lever post displacement.
In order to better achieve the object of the present invention, the present invention also provides a method of a zeolite wheel for easy cleaning, comprising the steps of:
Step one: the zeolite disc of the cylinder rotates, waste gas to be treated is sent into the cylinder from the front end, and is sent out from the rear end after being adsorbed by the zeolite core block;
Step two: the motor is started to drive the first transmission shaft to rotate, the first transmission shaft drives the screw rod to rotate, so that the moving block is driven to move under the limiting action of the guide rod, the moving block drives the air suction disc to be aligned with the lower side of the zeolite core block, and waste gas is guided to flow towards the edge of the zeolite core block;
Step three: the first transmission shaft drives the second transmission shaft to rotate through the transmission assembly, and the second transmission shaft drives the transmission gear to rotate through the gear ring, so that the toothed plate is driven to move under the limiting action of the limiting chute, and the toothed plate drives the air suction disc to be close to the center of the gear ring or far from the center of the gear ring, and the waste gas is guided to flow to each part of the zeolite disc;
Step four: after the zeolite disc works for a long time, a large amount of attachments are accumulated on the surface of the zeolite disc, the air cylinder is started to drive the connecting rod to move, the connecting rod drives the second movable seat to move, the first movable seat is driven by the spring to horizontally move under the limiting action of the limiting rod, the limiting rod slides in the limiting seat until the limiting plate is contacted with the limiting seat, the first movable seat is limited, at the moment, the air cylinder drives the second movable seat to continuously move through the connecting rod, the spring is stretched, the sliding rod slides in the chute, so that the sliding block is driven to slide in the straight groove, the sliding block drives the cleaning brush to be close to the zeolite disc, accumulated objects on the surface of the zeolite disc are scraped, and meanwhile, the exhaust pipe discharges cleaned wastes;
Step five: after the cleaning is finished, the air cylinder drives the second movable seat to reset, so that the cleaning brush and the exhaust pipe are far away from the zeolite core block, and after the spring is reset, the air cylinder drives the first movable seat to reset, and the cleaning mechanism does not shade the zeolite core block any more;
In addition, pulling the pulling plate makes the locking pin break away from the locking hole, pulls out the fixed picture peg from in the slot, will damage zeolite pellet and pull down, later put into the fan-shaped groove with new zeolite pellet, insert the fixed picture peg in the slot, the tip of fixed picture peg pushes away the locking pin, and locking spring is stretched, and when the locking hole of fixed picture peg and the locking hole of cylinder shaft intercommunication, locking spring reset drives the locking pin and inserts in the locking hole, realizes fixing the fixed picture peg, and then through the fixed picture peg of fixed zeolite pellet's of fixed picture peg, spoke and baffle cooperation work position, accomplishes the change to zeolite pellet.
The invention has the following technical effects: in the invention, the waste gas to be treated is sent into the cylinder from the front end, is sent out from the rear end after being adsorbed by the zeolite core blocks, and the side wall flow guide assembly and the air outlet end flow guide assembly drive the air exhaust disc to move, so that the zeolite core blocks are subjected to suction forces in different directions when the waste gas is adsorbed, and the waste gas entering the zeolite rotating wheel can be dispersed and spread in different directions, so that the waste gas can be more fully contacted with the zeolite rotating wheel, and the utilization rate of each part of the zeolite rotating wheel and the adsorption efficiency of the waste gas are improved;
in the invention, a large amount of attachments are accumulated on the air inlet side of the zeolite disc after long-time work, the adsorption efficiency is affected, the zeolite disc has the smoldering risk, a cleaning mechanism is started to drive a cleaning brush to be attached to the zeolite disc, the accumulated objects on the surface of the zeolite disc are scraped by the cleaning brush and discharged through an exhaust pipe in the rotation process of the zeolite disc, and after the cleaning is finished, the cleaning brush and the exhaust pipe are driven to reset through the cleaning mechanism, so that the adsorption effect is prevented from being reduced due to the blocking of the zeolite disc by a cleaning device;
In the invention, when the zeolite core block is damaged or the adsorption capacity is reduced, the damaged zeolite core block can be quickly detached through the detaching mechanism and a new zeolite core block is replaced, so that the zeolite disc can work normally, the use cost is greatly reduced, and the operation is convenient.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is evident that the drawings in the following description are only some embodiments of the present invention and that other drawings may be obtained from these drawings without inventive effort for a person of ordinary skill in the art.
Fig. 1 is a perspective view of a zeolite wheel of the present invention for ease of cleaning.
Fig. 2 is a perspective view of a zeolite wheel of the present invention for ease of cleaning.
Fig. 3 is a rear view of the zeolite wheel of the present invention for ease of cleaning.
Fig. 4 is a right side view of the zeolite wheel of the present invention for ease of cleaning.
Fig. 5 is a perspective view of a zeolite disc of the easy-to-clean zeolite wheel of the present invention.
Fig. 6 is an enlarged view at a in fig. 5.
Fig. 7 is a perspective view of a hidden zeolite disc of the zeolite wheel of the present invention for ease of cleaning.
Fig. 8 is a second perspective view of a hidden zeolite disc of the zeolite wheel of the present invention for ease of cleaning.
Fig. 9 is a perspective view of a cleaning mechanism of the zeolite wheel of the present invention for facilitating cleaning.
Reference numerals in the drawings represent respectively: 1. a base frame; 2. a disassembly and assembly mechanism; 21. a cylinder shaft; 22. a partition plate; 23. spokes; 24. a clamping groove; 25. fixing the plugboard; 26. a slot; 27. a locking pin; 28. a locking hole; 29. a locking spring; 210. pulling a plate; 3. a diversion mechanism; 31. a motor; 32. a first drive shaft; 33. a first fixing frame; 34. a screw rod; 35. a guide rod; 36. a moving block; 37. the second fixing frame; 38. a second drive shaft; 39. a gear ring; 310. limiting sliding grooves; 311. a toothed plate; 312. a transmission gear; 313. a transmission assembly; 4. a cleaning mechanism; 41. a cylinder; 42. a first movable seat; 43. a chute; 44. a second movable seat; 45. a straight groove; 46. a slide block; 47. a slide bar; 48. a connecting rod; 49. a spring; 410. a limit rod; 411. a limit seat; 412. a limiting plate; 5. a cylinder; 6. zeolite pellets; 7. a cleaning brush; 8. an exhaust pipe; 9. and an air exhaust disc.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It will be apparent that the described embodiments are some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The invention is further described below with reference to examples.
In some embodiments, referring to fig. 1-9 of the specification, a zeolite wheel for easy cleaning comprises a base frame 1 and a cylinder 5;
a zeolite disc is arranged in the cylinder 5 through the dismounting mechanism 2, and the zeolite disc consists of a plurality of evenly-divided zeolite core blocks 6;
The base frame 1 is provided with a cleaning mechanism 4 and a flow guiding mechanism 3, the cleaning mechanism 4 and the flow guiding mechanism 3 are respectively arranged on the air inlet side and the air outlet side of the cylinder 5, and the cleaning mechanism 4 is provided with a cleaning brush 7 and an exhaust pipe 8 for exhausting waste;
the flow guiding mechanism 3 comprises a side wall flow guiding component and an air outlet end flow guiding component, and a plurality of air exhaust discs 9 are arranged on the lower side of the cylinder 5 through the side wall flow guiding component and are arranged on the air outlet side of the cylinder 5 through the air outlet end flow guiding component;
In the invention, when the zeolite rotating wheel convenient to clean normally works, waste gas to be treated is sent into the cylinder 5 from the front end, is sent out from the rear end after being adsorbed by the zeolite core block 6, and the side wall flow guide assembly and the air outlet end flow guide assembly drive the air exhaust disc 9 to move, so that the zeolite core block 6 receives suction forces in different directions when the waste gas is adsorbed and works, and the waste gas entering the zeolite rotating wheel can be dispersed and spread in different directions, so that the waste gas can be in more full contact with the zeolite rotating wheel, and the utilization rate of each part of the zeolite rotating wheel and the adsorption efficiency of the waste gas are improved; after long-time working, a large amount of attachments are accumulated on the air inlet side of the zeolite disc, adsorption efficiency is affected, the zeolite disc has the risk of smoldering, the cleaning mechanism 4 is started to drive the cleaning brush 7 to be attached to the zeolite disc, in the rotating process of the zeolite disc, accumulated matters on the surface of the zeolite disc are scraped by the cleaning brush 7 and are discharged through the exhaust pipe 8, and after cleaning is completed, the cleaning mechanism 4 drives the cleaning brush 7 and the exhaust pipe 8 to reset, so that the adsorption effect is prevented from being reduced due to the blocking of the zeolite disc by the cleaning device; when the zeolite core block 6 is damaged or the adsorption capacity is reduced, the damaged zeolite core block 6 can be quickly detached through the detaching mechanism 2, and a new zeolite core block 6 is replaced, so that the zeolite disc can work normally, the use cost is greatly reduced, and the detaching operation is convenient.
The side wall flow guide assembly comprises a motor 31, a first transmission shaft 32, a first fixing frame 33, a screw rod 34, a guide rod 35 and a moving block 36, wherein the first fixing frame 33 is fixedly connected with the base frame 1 and is positioned at the lower side of the cylinder 5, the guide rod 35 is fixedly arranged between the first fixing frames 33, and the screw rod 34 is rotatably arranged through a bearing; the moving block 36 is in threaded connection with the screw rod 34 through a threaded sleeve and is in limit sliding connection with the guide rod 35; the output end of the motor 31 is fixedly connected with a first transmission shaft 32, and the first transmission shaft 32 is in transmission connection with a screw rod 34;
The air outlet end flow guide assembly comprises a second fixing frame 37, a second transmission shaft 38, a gear ring 39, a limiting sliding groove 310, a toothed plate 311, a transmission gear 312 and a transmission assembly 313, wherein the second fixing frame 37 is fixedly arranged on the base frame 1, the second transmission shaft 38 is rotationally connected with the second fixing frame 37 through a bearing, the second transmission shaft 38 is in transmission connection with the first transmission shaft 32 through the transmission assembly 313, and the transmission assembly 313 is provided as a belt and belt pulley transmission assembly;
a plurality of limiting sliding grooves 310 are formed in the second fixing frame 37 at equal intervals in a circumferential array, and a toothed plate 311 is in limiting sliding connection with the limiting sliding grooves 310; the gear ring 39 is fixedly connected with the second transmission shaft 38, and the transmission gear 312 is rotatably connected with the second fixing frame 37 through a bearing; the transmission gear 312 is in meshed connection with the gear ring 39 and the toothed plate 311; the toothed plate 311 is fixedly provided with an air extraction disk 9 aligned with the zeolite disk;
When the flow guide mechanism 3 works normally, the starting motor 31 drives the first transmission shaft 32 to rotate, the first transmission shaft 32 drives the screw rod 34 to rotate, so that the moving block 36 is driven to move under the limiting action of the guide rod 35, the moving block 36 drives the air suction disc 9 to be aligned with the lower side of the zeolite core block 6, and waste gas is guided to flow to the edge of the zeolite core block 6; meanwhile, the first transmission shaft 32 drives the second transmission shaft 38 to rotate through the transmission assembly 313, the second transmission shaft 38 drives the transmission gear 312 to rotate through the gear ring 39, so that the toothed plate 311 is driven to move under the limiting action of the limiting sliding groove 310, the toothed plate 311 drives the air extraction disc 9 to be close to the circle center of the gear ring 39 or far away from the circle center of the gear ring 39, and accordingly the air extraction disc 9 can guide waste gas to flow to all parts of the zeolite disc, and the adsorption efficiency of the zeolite disc is improved.
The dismounting mechanism 2 comprises a cylinder shaft 21, a partition plate 22, spokes 23, clamping grooves 24, a fixed plugboard 25, slots 26, locking pins 27, locking holes 28, locking springs 29 and a pulling plate 210, wherein the cylinder shaft 21 is arranged at the axis of the cylinder body 5, a plurality of spokes 23 are fixedly arranged between one end of the cylinder body 5 and the cylinder shaft 21, and the spokes 23 are distributed at equal intervals in a circumferential array; the partition plate 22 is fixedly arranged between the cylinder 5 and the cylinder shaft 21, the partition plates 22 are in one-to-one correspondence with the spokes 23, the inner cavity of the cylinder 5 is uniformly divided into a plurality of sector areas, and the zeolite core blocks 6 are matched with the sector areas in shape; the zeolite core block 6 is provided with a clamping groove 24, and the clamping groove 24 is matched and clamped with the partition plate 22 and the fixed plugboard 25;
The cylinder body 5 and the cylinder shaft 21 are provided with slots 26 which are communicated with each other, and the fixed plugboard 25 is spliced with the slots 26; the cylinder shaft 21 and the fixed plugboard 25 are provided with locking holes 28 which are matched with the locking pins 27 in an inserting way, one end of each locking pin 27 is fixedly provided with a pulling plate 210, locking springs 29 are fixedly arranged between two ends of each pulling plate 210 and the cylinder shaft 21, and the other end of each locking pin 27 is arranged to be beneficial to the fixed plugboard 25 to push round corners of the locking pins 27;
When the dismounting mechanism 2 works normally, the pull plate 210 is pulled to enable the locking pin 27 to be separated from the locking hole 28, after the fixed plug board 25 is pulled out of the slot 26, the damaged zeolite core block 6 is dismounted, then a new zeolite core block 6 is put into the fan-shaped slot, the fixed plug board 25 is inserted into the slot 26, the end part of the fixed plug board 25 pushes the locking pin 27, the locking spring 29 is stretched, when the locking hole 28 of the fixed plug board 25 is communicated with the locking hole 28 of the cylinder shaft 21, the locking spring 29 resets to drive the locking pin 27 to be inserted into the locking hole 28, the fixing of the fixed plug board 25 is realized, and then the position of the zeolite core block 6 is fixed through the cooperation of the fixed plug board 25, the spokes 23 and the partition board 22, so that the zeolite core block 6 is dismounted and replaced quickly.
The cleaning mechanism 4 comprises an air cylinder 41, a first movable seat 42, a chute 43, a second movable seat 44, a straight groove 45, a sliding block 46, a sliding rod 47, a connecting rod 48, a spring 49, a limiting rod 410, a limiting seat 411 and a limiting plate 412, wherein the air cylinder 41 is arranged on the base frame 1, the output end of the air cylinder 41 is fixedly connected with the connecting rod 48, the connecting rod 48 penetrates through the first movable seat 42 and is fixedly connected with the second movable seat 44, and a plurality of springs 49 are fixedly arranged between the second movable seat 44 and the first movable seat 42; the first movable seat 42 is provided with a chute 43, the second movable seat 44 is provided with a straight groove 45, the sliding block 46 is in limit sliding connection with the straight groove 45, the sliding block 46 is fixedly connected with a sliding rod 47, and the sliding rod 47 is in limit sliding connection with the chute 43; the slide block 46 is fixedly provided with a cleaning brush 7 and an exhaust pipe 8;
The first movable seat 42 is fixedly connected with the limiting rod 410, the limiting seat 411 is fixedly arranged on the base frame 1, the limiting rod 410 is in limiting sliding connection with the limiting seat 411, and a limiting plate 412 for limiting the displacement of the limiting rod 410 is fixedly arranged at the end part of the limiting rod 410;
When the cleaning mechanism 4 works normally, the air cylinder 41 is started to drive the connecting rod 48 to move, the connecting rod 48 drives the second movable seat 44 to move, the first movable seat 42 is driven by the spring 49 to move horizontally under the limiting action of the limiting rod 410, the limiting rod 410 slides in the limiting seat 411 until the limiting plate 412 contacts with the limiting seat 411, the first movable seat 42 is limited, at the moment, the air cylinder 41 drives the second movable seat 44 to move continuously through the connecting rod 48, the spring 49 is stretched, the slide rod 47 slides in the chute 43, so that the slide block 46 is driven to slide in the straight groove 45, the slide block 46 drives the cleaning brush 7 to be close to the zeolite disc, accumulated matters on the surface of the zeolite disc are scraped, and meanwhile, the air exhaust disc 9 discharges cleaned waste, so that the zeolite disc is cleaned without stopping; after the cleaning work is completed, the air cylinder 41 drives the second movable seat 44 to reset, so that the cleaning brush 7 and the exhaust pipe 8 are far away from the zeolite core block 6, and after the spring 49 resets, the air cylinder 41 drives the first movable seat 42 to do reset motion, thereby avoiding shielding the zeolite core block 6 and reducing the adsorption effect of adsorbing the zeolite core block 6.
In some embodiments, referring to fig. 1-9 of the specification, a method of facilitating cleaning a zeolite wheel, comprising the steps of:
Step one: the zeolite disc of the cylinder 5 rotates, waste gas to be treated is sent into the cylinder 5 from the front end, and is sent out from the rear end after being adsorbed by the zeolite core block 6;
Step two: the motor 31 is started to drive the first transmission shaft 32 to rotate, the first transmission shaft 32 drives the screw rod 34 to rotate, so that the moving block 36 is driven to move under the limiting action of the guide rod 35, the moving block 36 drives the air suction disc 9 to be aligned with the lower side of the zeolite core block 6, and waste gas is guided to flow towards the edge of the zeolite core block 6;
Step three: the first transmission shaft 32 drives the second transmission shaft 38 to rotate through the transmission assembly 313, the second transmission shaft 38 drives the transmission gear 312 to rotate through the gear ring 39, so that the toothed plate 311 is driven to move under the limiting action of the limiting sliding groove 310, and the toothed plate 311 drives the air extraction disc 9 to be close to the circle center of the gear ring 39 or far from the circle center of the gear ring 39, and the waste gas is guided to flow to each part of the zeolite disc;
step four: after the zeolite disc works for a long time, a large amount of attachments are accumulated on the surface of the zeolite disc, the air cylinder 41 is started to drive the connecting rod 48 to move, the connecting rod 48 drives the second movable seat 44 to move, the first movable seat 42 is driven by the spring 49 to horizontally move under the limiting action of the limiting rod 410, the limiting rod 410 slides in the limiting seat 411 until the limiting plate 412 is contacted with the limiting seat 411, the first movable seat 42 is limited, at the moment, the air cylinder 41 drives the second movable seat 44 to continuously move through the connecting rod 48, the spring 49 is stretched, the sliding rod 47 slides in the chute 43, so that the sliding block 46 is driven to slide in the straight groove 45, the sliding block 46 drives the cleaning brush 7 to be close to the zeolite disc, the accumulated objects on the surface of the zeolite disc are scraped, and meanwhile the waste removed by the exhaust pipe 8 is discharged;
step five: after the cleaning is finished, the air cylinder 41 drives the second movable seat 44 to reset, so that the cleaning brush 7 and the exhaust pipe 8 are far away from the zeolite core block 6, and after the spring 49 resets, the air cylinder 41 drives the first movable seat 42 to reset, and the cleaning mechanism does not shade the zeolite core block 6 any more;
In addition, pulling the pulling plate 210 makes the locking pin 27 break away from the locking hole 28, pulls out the fixed picture peg 25 from the slot 26, removes impaired zeolite pellet 6, then puts new zeolite pellet 6 into the fan-shaped groove, inserts the fixed picture peg 25 in slot 26, and the tip of fixed picture peg 25 pushes away locking pin 27, and locking spring 29 is stretched, and when the locking hole 28 of fixed picture peg 25 and the locking hole 28 of cylinder shaft 21 are in communication, locking spring 29 resets and drives locking pin 27 to insert in locking hole 28, realizes the fixed picture peg 25, and then fixes the position of zeolite pellet 6 through fixed picture peg 25, spoke 23 and baffle 22 cooperation work, accomplishes the change to zeolite pellet 6.
The above embodiments are only for illustrating the technical solution of the present invention, and are not limiting; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims (6)
1. The utility model provides a zeolite runner convenient to clearance, includes bed frame (1) and barrel (5), its characterized in that:
a zeolite disc is arranged in the cylinder (5) through a disassembly and assembly mechanism (2), and the zeolite disc consists of a plurality of evenly-divided zeolite core blocks (6);
The cleaning device is characterized in that a cleaning mechanism (4) and a flow guiding mechanism (3) are arranged on the base frame (1), the cleaning mechanism (4) and the flow guiding mechanism (3) are respectively arranged on the air inlet side and the air outlet side of the cylinder body (5), and a cleaning brush (7) and an exhaust pipe (8) for exhausting waste are arranged on the cleaning mechanism (4);
The flow guiding mechanism (3) comprises a side wall flow guiding component and an air outlet end flow guiding component, and a plurality of air exhaust discs (9) are arranged on the lower side of the cylinder body (5) through the side wall flow guiding component and are arranged on the air outlet side of the cylinder body (5) through the air outlet end flow guiding component;
The side wall flow guide assembly comprises a motor (31), a first transmission shaft (32), a first fixing frame (33), a screw rod (34), a guide rod (35) and a moving block (36), wherein the first fixing frame (33) is fixedly connected with the base frame (1) and is positioned at the lower side of the cylinder body (5), the guide rod (35) is fixedly arranged between the first fixing frames (33), and the screw rod (34) is rotatably arranged through a bearing; the moving block (36) is in threaded connection with the screw rod (34) through a threaded sleeve and is in limit sliding connection with the guide rod (35); the output end of the motor (31) is fixedly connected with a first transmission shaft (32), and the first transmission shaft (32) is in transmission connection with a screw rod (34);
The air outlet end flow guide assembly comprises a second fixing frame (37), a second transmission shaft (38), a gear ring (39), a limiting sliding groove (310), a toothed plate (311), a transmission gear (312) and a transmission assembly (313), wherein the second fixing frame (37) is fixedly arranged on the base frame (1), the second transmission shaft (38) is rotationally connected with the second fixing frame (37) through a bearing, the second transmission shaft (38) is in transmission connection with the first transmission shaft (32) through the transmission assembly (313), and the transmission assembly (313) is a belt and belt pulley transmission assembly; a plurality of limit sliding grooves (310) are formed in the second fixing frame (37) in a circumferential array at equal intervals, and the toothed plate (311) is in limit sliding connection with the limit sliding grooves (310); the gear ring (39) is fixedly connected with the second transmission shaft (38), and the transmission gear (312) is rotationally connected with the second fixing frame (37) through a bearing; the transmission gear (312) is in meshed connection with the gear ring (39) and the toothed plate (311); an air extraction disc (9) aligned with the zeolite disc is fixedly arranged on the toothed plate (311).
2. The zeolite rotating wheel convenient to clean according to claim 1, wherein the dismounting mechanism (2) comprises a cylinder shaft (21), a partition plate (22), spokes (23), clamping grooves (24), a fixed plugboard (25) and a locking assembly, the cylinder shaft (21) is arranged at the axle center of the cylinder body (5), a plurality of spokes (23) are fixedly arranged between one end of the cylinder body (5) and the cylinder shaft (21), and the spokes (23) are distributed at equal intervals in a circumferential array; the partition plates (22) are fixedly arranged between the cylinder body (5) and the cylinder shaft (21), the partition plates (22) are in one-to-one correspondence with the spokes (23), the inner cavity of the cylinder body (5) is uniformly divided into a plurality of sector areas, and the zeolite core blocks (6) are matched with the sector areas in shape; the zeolite core block (6) is provided with a clamping groove (24), and the clamping groove (24) is matched and clamped with the partition plate (22) and the fixed plugboard (25).
3. The zeolite rotating wheel convenient to clean according to claim 2, wherein the locking assembly comprises a slot (26), a locking pin (27), a locking hole (28), a locking spring (29) and a pulling plate (210), the cylinder (5) and the cylinder shaft (21) are provided with the slot (26) which are communicated, and the fixed plugboard (25) is spliced with the slot (26); the cylinder shaft (21) and the fixed plugboard (25) are provided with locking holes (28) which are matched with the locking pins (27) in an inserted mode, one end of each locking pin (27) is fixedly provided with a pulling plate (210), locking springs (29) are fixedly arranged between two ends of each pulling plate (210) and the cylinder shaft (21), and the other end of each locking pin (27) is arranged to be beneficial to the fixed plugboard (25) to push round corners of the locking pins (27).
4. The zeolite rotating wheel convenient to clean according to claim 3, wherein the cleaning mechanism (4) comprises an air cylinder (41), a first movable seat (42), a chute (43), a second movable seat (44), a straight groove (45), a sliding block (46), a sliding rod (47), a connecting rod (48) and a limiting component, the air cylinder (41) is arranged on the base frame (1), the output end of the air cylinder (41) is fixedly connected with the connecting rod (48), the connecting rod (48) penetrates through the first movable seat (42) to be fixedly connected with the second movable seat (44), the chute (43) is arranged on the first movable seat (42), the straight groove (45) is arranged on the second movable seat (44), the sliding block (46) is in limiting sliding connection with the straight groove (45), the sliding block (46) is fixedly connected with the sliding rod (47), and the sliding rod (47) is in limiting sliding connection with the chute (43); the slide block (46) is fixedly provided with a cleaning brush (7) and an exhaust pipe (8).
5. The zeolite runner convenient to clear up according to claim 4, wherein the limit component comprises a spring (49), a limit rod (410), a limit seat (411) and a limit plate (412), a plurality of springs (49) are fixedly installed between the second movable seat (44) and the first movable seat (42), the first movable seat (42) is fixedly connected with the limit rod (410), the limit seat (411) is fixedly installed on the base frame (1), the limit rod (410) is in limit sliding connection with the limit seat (411), and the end part of the limit rod (410) is fixedly installed with the limit plate (412) for limiting the displacement of the limit rod (410).
6. A method of using the clean-up zeolite wheel of claim 5, comprising the steps of:
step one: the zeolite disc of the cylinder (5) rotates, waste gas to be treated is sent into the cylinder (5) from the front end, and is sent out from the rear end after being adsorbed by the zeolite core block (6);
Step two: the motor (31) is started to drive the first transmission shaft (32) to rotate, the first transmission shaft (32) drives the screw rod (34) to rotate, so that the moving block (36) is driven to move under the limit action of the guide rod (35), and the moving block (36) drives the air suction disc (9) to be aligned with the lower side of the zeolite core block (6) to guide waste gas to flow towards the edge of the zeolite core block (6);
Step three: the first transmission shaft (32) drives the second transmission shaft (38) to rotate through the transmission assembly (313), the second transmission shaft (38) drives the transmission gear (312) to rotate through the gear ring (39), so that the toothed plate (311) is driven to move under the limiting action of the limiting sliding groove (310), and the toothed plate (311) drives the air suction disc (9) to be close to the center of the gear ring (39) or far away from the center of the gear ring (39) to guide waste gas to flow to each part of the zeolite disc;
Step four: after the zeolite disc works for a long time, a large amount of attachments are accumulated on the surface of the zeolite disc, a connecting rod (48) is driven by an actuating cylinder (41) to move, a second moving seat (44) is driven by the connecting rod (48) to move, a first moving seat (42) is driven by a spring (49) to horizontally move under the limiting action of a limiting rod (410), the limiting rod (410) slides in a limiting seat (411) until a limiting plate (412) is in contact with the limiting seat (411), the first moving seat (42) is limited, at the moment, the second moving seat (44) is driven by the air cylinder (41) to continuously move through the connecting rod (48), the spring (49) is stretched, a sliding rod (47) slides in a chute (43), so that a driving sliding block (46) slides in a straight groove (45), a cleaning brush (7) is driven by the sliding block (46) to be close to the zeolite disc, the accumulated objects on the surface of the zeolite disc are scraped, and meanwhile, waste removed by an exhaust pipe (8) is discharged;
Step five: after the cleaning is finished, the air cylinder (41) drives the second movable seat (44) to reset, so that the cleaning brush (7) and the exhaust pipe (8) are far away from the zeolite core block (6), and after the spring (49) resets, the air cylinder (41) drives the first movable seat (42) to reset, and the cleaning mechanism does not shade the zeolite core block (6);
In addition, pulling arm-tie (210) makes locking pin (27) break away from locking hole (28), pull out fixed picture peg (25) from slot (26) in back, pull down impaired zeolite pellet (6), then put into fan-shaped groove with new zeolite pellet (6), insert fixed picture peg (25) in slot (26), the tip of fixed picture peg (25) pushes away locking pin (27), locking spring (29) are stretched, when locking hole (28) of fixed picture peg (25) and locking hole (28) of barrel arbor (21) communicate, locking spring (29) reset drive locking pin (27) insert in locking hole (28), realize fixed to fixed picture peg (25), and then through fixed picture peg (25), spoke (23) and baffle (22) cooperation work fixed zeolite pellet (6) position, accomplish the change to zeolite pellet (6).
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| CN117861391B (en) * | 2024-03-13 | 2024-05-07 | 天津松山环保科技有限公司 | VOCs treatment system and process |
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| CN117180922A (en) | 2023-12-08 |
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